发明名称 ABSORBENT STRUCTURE AND ABSORBENT PRODUCT
摘要 Absorbent structures for disposable products, preferably for sanitary pads, comprise a composite nonwoven covering overlapping an absorbent panel (1), the outer layer (3) of said covering, i.e., the one that is in contact with the skin, being of a hydrophobic material and perforated, and the inner layer (2) of said covering, which is located between the absorbent panel (1) and the outer layer (3), being limitedly hydrophilic and essentially without perforation. The layers that make up the covering are not interbonded along the body fluid discharge surface.
申请公布号 AR244989(A1) 申请公布日期 1993.12.30
申请号 AR19900316743 申请日期 1990.04.27
申请人 MCNEIL-PPL, INC. 发明人
分类号 A61F13/53;A61F13/15;A61F13/49;A61F13/511;(IPC1-7):A61F13/46 主分类号 A61F13/53
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